syzbot


Applied filters: Label=subsystems:net (drop)
open (141):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in fib6_add net 5 6h27m 6h26m
BUG: sleeping function called from invalid context in team_change_rx_flags net C done 5 1d14h 20h08m PATCH [5h24m]
BUG: unable to handle kernel paging request in bond_rr_gen_slave_id (2) net 1 4d22h 21h08m
KASAN: slab-out-of-bounds Read in cache_clean net nfs 1 5d05h 1d01h 💬 2 [12h07m]
general protection fault in ip6_ins_rt net 1 6d03h 1d22h
possible deadlock in ptp_clock_unregister net 14 7h40m 6d13h
KASAN: use-after-free Read in __linkwatch_run_queue net 7 9h31m 6d15h
KASAN: global-out-of-bounds Read in in_dev_finish_destroy net 7 1d11h 8d09h
WARNING in neigh_parms_release net 2 4d16h 9d04h
BUG: unable to handle kernel paging request in nsim_drv_port_add net 1 11d 10d
KMSAN: uninit-value in __ipv6_dev_mc_inc (2) net 34 4h08m 11d
KMSAN: uninit-value in __ipv6_dev_mc_dec (2) net 14 4h05m 11d
BUG: corrupted list in __nsim_dev_port_del net 1 13d 12d
general protection fault in mld_clear_delrec net 11 14d 13d
KASAN: slab-out-of-bounds Read in arp_mc_map net 2 14d 14d
INFO: rcu detected stall in inet_rtm_newaddr (2) net syz error 1 15d 14d
INFO: task hung in inet6_rtm_newaddr (2) net syz 1 15d 14d
general protection fault in __ip_mc_dec_group net 6 14d 14d
kernel BUG in in_dev_free_rcu net 2 16d 16d
kernel BUG in unregister_vlan_dev (3) net 5 1d16h 16d
general protection fault in rt6_find_cached_rt net 1 18d 16d
KASAN: global-out-of-bounds Read in fib6_ifup net 9 2d00h 16d
KASAN: global-out-of-bounds Read in fib6_ifdown (2) net syz 27 2h59m 17d
BUG: using smp_processor_id() in preemptible code in usbnet_skb_return usb net 1 21d 17d
BUG: soft lockup in sctp_generate_timeout_event net 1 20d 19d
WARNING in nsim_fib_event_nb net C done 17 11h20m 19d
KASAN: global-out-of-bounds Read in __find_rr_leaf (2) net 7 6d22h 19d
general protection fault in ip6_create_rt_rcu net 2 14d 19d
KASAN: global-out-of-bounds Read in fib6_clean_node (2) net 28 1d20h 19d
WARNING: suspicious RCU usage in __fib6_update_sernum_upto_root net 11 5d06h 19d 💬 1 [19d]
WARNING in rt6_multipath_rebalance (2) net 9 12d 19d
BUG: soft lockup in hsr_announce (3) net 7 7d03h 28d
KASAN: null-ptr-deref Write in dst_cache_per_cpu_get (3) net 1 32d 28d
KASAN: slab-use-after-free Read in sk_psock_verdict_data_ready (3) bpf net 3 5d22h 28d 💬 1 [28d]
BUG: soft lockup in garp_join_timer (3) net 2 25d 28d
INFO: task hung in usbnet_disconnect (3) net usb 35 3d19h 38d
WARNING in dst_cache_per_cpu_get net 1 41d 41d
KASAN: null-ptr-deref Write in rcuref_put (4) net 2 21d 41d
KMSAN: uninit-value in __vxlan_find_mac (2) net 1 47d 42d
BUG: soft lockup in wg_packet_tx_worker (3) net 1 49d 43d
possible deadlock in team_vlan_rx_kill_vid net 107 33d 44d
general protection fault in addrconf_add_ifaddr net C done error 21081 36d 44d PATCH [43d]
possible deadlock in dev_close net 1 53d 49d 💬 2 [48d]
BUG: stack guard page was hit in worker_thread net 2 60d 58d
KASAN: slab-use-after-free Read in udp_tunnel_update_gro_lookup net 143 56d 63d PATCH [56d]
possible deadlock in __dev_open net 27 63d 70d 💬 1 [70d]
possible deadlock in dev_set_mac_address net 41 62d 70d 💬 1 [70d]
BUG: sleeping function called from invalid context in dev_set_allmulti net 3314 now 70d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 80d 74d
possible deadlock in register_netdevice net syz error error 1035 73d 74d
WARNING in taprio_get_start_time net 1 78d 77d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 78d 77d
BUG: corrupted list in __sk_destruct (2) net ext4 syz done 1 78d 77d
INFO: rcu detected stall in call_timer_fn (5) usb net input C 6 13h08m 83d
general protection fault in arp_create (3) net 4 66d 99d
general protection fault in generic_hwtstamp_ioctl_lower (2) net C 14 5d12h 105d 💬 3 [102d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 28d 105d 💬 3 [102d]
general protection fault in __fib6_drop_pcpu_from (6) net 228 5d17h 106d
KASAN: slab-use-after-free Read in sock_def_readable bluetooth net 3 97d 114d
WARNING: locking bug in netpoll_poll_disable (2) net 2 46d 127d
WARNING in max_vclocks_store net C 1 124d 134d
INFO: task hung in inet_rtm_newaddr net syz done 58 33d 145d
BUG: soft lockup in ser_release (4) net 2 99d 161d
BUG: Bad page state in skb_pp_cow_data net C done 34 13d 162d 💬 2 [160d]
BUG: unable to handle kernel paging request in dst_dev_put (2) net syz 1544 5d16h 167d
KASAN: global-out-of-bounds Read in __hw_addr_add_ex (2) net C 461 51d 174d
WARNING: locking bug in try_to_wake_up (2) net syz error error 153 57d 185d
KASAN: slab-use-after-free Read in cfusbl_device_notify net 120 2h38m 196d
WARNING in geneve_udp_encap_recv net C 27 71d 197d
WARNING in rtnl_dellink (4) net 28 28d 206d
KASAN: slab-use-after-free Read in page_pool_put_unrefed_netmem net 3 58d 219d 💬 4 [1d13h]
INFO: rcu detected stall in sys_getdents64 net C error done 18 91d 223d 💬 3 [59d]
INFO: task hung in netdev_run_todo (4) net 249 7d09h 223d
INFO: task hung in genl_rcv_msg (4) net C done 110 11h46m 230d
INFO: task hung in new_device_store (5) net syz inconclusive 104 21d 236d 💬 7 [224d]
INFO: task hung in tun_chr_close (5) net syz done 583 13d 247d
KASAN: slab-use-after-free Read in sk_filter_trim_cap net bpf 12 9d09h 258d
WARNING in sock_map_destroy bpf net C error inconclusive 6 199d 266d PATCH [235d]
possible deadlock in rtnl_lock (8) net C 434 22d 275d 💬 5 [251d]
possible deadlock in sockopt_lock_sock net C 3397 33d 278d
INFO: task hung in switchdev_deferred_process_work (3) net syz inconclusive 469 6d03h 285d
INFO: task hung in addrconf_dad_work (5) net C done 1468 4d03h 295d
INFO: task hung in linkwatch_event (4) net C done 3220 1d15h 298d
INFO: task hung in nsim_create (2) net 54 63d 300d 💬 4 [300d]
WARNING: suspicious RCU usage in dev_deactivate_queue net C error 7829 8d17h 307d 💬 1 [8d19h]
INFO: task hung in cleanup_net (7) net 117 42d 313d
BUG: sleeping function called from invalid context in synchronize_net net C done 54 112d 313d 💬 2 [304d]
possible deadlock in do_ip_getsockopt (3) net 1131 33d 314d
possible deadlock in do_ipv6_setsockopt (4) net C error 3730 25d 314d 💬 1 [42d]
possible deadlock in ip_mroute_setsockopt net C done 3119 33d 314d
possible deadlock in ip_mc_drop_socket (2) net 174 34d 316d
WARNING: suspicious RCU usage in dev_activate net C error 789 6d15h 321d PATCH [305d]
possible deadlock in do_ip_setsockopt (4) net C done 12508 25d 328d PATCH [240d]
WARNING in dev_deactivate_many net C 213 8h07m 330d
KMSAN: uninit-value in nci_ntf_packet (3) nfc net C 48 2h11m 338d PATCH [217d]
UBSAN: array-index-out-of-bounds in llc_conn_state_process (2) net 19 1d21h 351d 💬 1 [11d]
INFO: task hung in nsim_destroy (4) net 427 15h08m 354d
INFO: task hung in __vhost_worker_flush net virt 329 17d 356d 💬 5 [54d]
KMSAN: kernel-infoleak in __skb_datagram_iter (4) net C 392 46m 361d 💬 1 [195d]
INFO: rcu detected stall in sendmsg (4) net C error 55 27d 362d
INFO: rcu detected stall in sys_sendto (7) mm net C error 267 1d08h 364d
KMSAN: uninit-value in dev_map_hash_lookup_elem net bpf C 20 341d 367d
possible deadlock in team_device_event (3) net C error 8442 9m 376d PATCH [290d]
INFO: rcu detected stall in sock_write_iter (3) net C done 152 17d 378d 💬 1 [378d]
possible deadlock in team_del_slave (3) net C error 340459 now 389d PATCH [318d]
KMSAN: uninit-value in hsr_get_node (3) net C 27 10d 398d 💬 8 [304d]
possible deadlock in hsr_dev_xmit (2) net C done 854 2d14h 418d 💬 2 [381d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings net syz done 7417 21m 424d PATCH [407d]
possible deadlock in sock_map_delete_elem bpf net C error done 869 344d 428d
KASAN: slab-use-after-free Read in handle_tx (2) net C 367 1d03h 454d 💬 2 [122d]
INFO: rcu detected stall in ipv6_rcv (4) net C done done 12 3d06h 503d
INFO: rcu detected stall in fq_pie_timer (2) net C done inconclusive 38 88d 510d 💬 2 [508d]
WARNING: ODEBUG bug in advance_sched net C done done 10 227d 516d 💬 1 [190d]
INFO: rcu detected stall in sys_recvmmsg (3) net 156 19h33m 518d
WARNING in call_rcu (3) net C 3 417d 519d
memory leak in radix_tree_insert (2) arm-msm net C 1 520d 530d PATCH [525d]
WARNING in tcp_recvmsg_locked (2) net C done 12 6d04h 532d 💬 1 [532d]
INFO: rcu detected stall in ip_list_rcv (6) net C done done 46 7h30m 533d 💬 5 [58d]
INFO: rcu detected stall in nsim_dev_trap_report_work (2) net syz done 17 79d 567d
memory leak in fasync_helper (2) net C 1 527d 608d PATCH [440d]
WARNING in inet_sock_destruct (4) net C done 6448 32m 697d 💬 4 [8d19h]
unregister_netdevice: waiting for DEV to become free (8) net C done 317705 now 711d PATCH [463d]
INFO: task hung in rfkill_unregister (3) net nfc C 303 3d14h 713d 💬 6 [77d]
INFO: task hung in synchronize_rcu (4) net fs C done error 891 3h58m 748d 💬 6 [292d]
INFO: task hung in del_device_store net syz error 1627 now 807d
INFO: task hung in rfkill_sync_work net nfc C done 47 9d21h 876d PATCH [820d]
KMSAN: uninit-value in bpf_prog_run_generic_xdp net C 1457 2d22h 914d PATCH [47d]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 413 2d19h 917d
WARNING in ip_rt_bug (2) net C done error 364 1h20m 951d 💬 3 [327d]
INFO: task can't die in vlan_ioctl_handler net 163 4d11h 1087d
INFO: rcu detected stall in sys_exit_group (7) net C unreliable inconclusive 90 317d 1313d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net C unreliable 5105 10h36m 1462d PATCH [699d]
general protection fault in skb_release_data (2) net bluetooth C done error 703 50d 1714d
INFO: rcu detected stall in addrconf_dad_work (5) net C done inconclusive 14 44d 1716d
INFO: rcu detected stall in tc_modify_qdisc net C done 577 10d 1757d 💬 13 [323d]
memory leak in inet6_create (2) net C 3 551d 1840d
INFO: rcu detected stall in netlink_sendmsg (4) net C done error 38 686d 1876d
WARNING in kcm_write_msgs net C done 619 9d06h 1889d 💬 5 [292d]
KMSAN: uninit-value in eth_type_trans (2) net C 7069 21h40m 1945d 💬 5 [8d19h]
possible deadlock in __dev_queue_xmit (3) net C done inconclusive 1023 2d13h 1995d 💬 5 [323d]
WARNING in rcu_check_gp_start_stall net C done error 2554 16h17m 2279d 💬 7 [198d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in nsim_fib_event_work net 2 11d 11d
BUG: unable to handle kernel paging request in put_child (2) net 1 15d 11d
general protection fault in rt6_mtu_change_route net 2 9d06h 16d
general protection fault in ip6_mc_clear_src (2) net 4 13d 16d
BUG: unable to handle kernel paging request in sched_balance_rq net 2 79d 133d
KCSAN: data-race in data_push_tail / string audit net 417 16d 1398d
KCSAN: data-race in prandom_seed / prandom_u32 net syz 612 1092d 1512d